| 摘要 |
FIELD: agriculture, in particular, application of organic fertilizers into soil from fertilizer piles. ^ SUBSTANCE: method involves laying piles in rows and forming windrows from said piles; before forming windrows, leveling fertilizer pile along windrow so that height of fertilizer layer is less than height of windrow and greater than height determined from formula hp min = h.wwidw/Wid.p, where hp min is minimal height of fertilizer layer in leveled pile, m; hw is height of windrow, m; widw is width of windrow, m; Wid.p is width of pile, m; laying subsequent pile after formation of windrow from previous pile. ^ EFFECT: increased efficiency by improved process for application of organic fertilizer into soil from piles placed onto field. ^ 3 dwg |
